Home Health · Free Lighthouse Guide
The Smoke & CO Detector Guide
Which battery, which month, done in ten minutes.
Which battery, which month, which detector. Done in ten minutes.
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A calm, one-page PDF — free to save and print.
Why this Lighthouse Guide exists
Most of what a household needs isn't complicated — it's just never written down in one place. So it lives in someone's head, gets remembered at 11pm, and quietly turns into stress.
This Smoke & CO Detector Guide gives the answer a home. Print it, tape it to the fridge, tuck it in your household binder — and stop carrying it in your head.
What's included
- A fill-in tracker with 4 columns (Room, Type, Battery, Last tested) and 8 starter rows
- A short calming note from Life Lighthouse
- Designed to print clean on a single page
- Free — no account needed, delivered by email if you want a copy in your inbox
Who this is quietly helpful for
- First-time homeowners building a household binder from scratch
- Renters who still want a home maintenance rhythm without the mental load
- Anyone tired of Googling 'when should I change my furnace filter'
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